Size Reference Chart XS/S (suitable for waist circumference 45-65 cm and weight 40-50 kg) M/L (suitable for waist circumference 64-80 cm and weight 50-62.5 kg) XL/XXL (suitable for waist circumference 80 to 100 cm and weight 62.5-80 kg) 3XL (suitable for waist circumference 100 to 120 cm and weight 80-100 kg) 4XL (suitable for waist 120-135cm, weight 100-112.5kg) 5XL (suitable for waist 135-155cm, weight 112.5-125kg) 6XL (suitable for waist circumference 155-175cm, weight 125-135kg) High Waisted Shapewear Shorts: this shaping boy shorts panties is high waist with double-layer fabrics around midsection design help to flatten your tummy,reduce your waistline and suck your stomach in with moderate compression,give you a smoother and slimmer look immediately. Breathable & Comfortable:the under dress shapewear is made of high-quality Nylon+Spandex and cotton crotch,has strong elasticity,much comfortable for all day wearing and very healthy to wear every day.These body shaping shorts is essential in every woman's closet,flatten the tummy, level the love handles, and streamline the silhouette in a women's waist slimmer. Thigh Slimmer Shapewear:This tummy tuck boyshorts panties help to relief back pain and improve your posture,keep it always stay in right place,and the thigh band design ensure this tummy control shorts will not roll down or up,give you more charming hourglass figure all day long. Butt Lifter Shaper Panties:3D buttock design can help tighten your bottom and lift up your butts,gives you the natural curves you want,make your booty look bigger,sexier,and more pretty. You can use this body shaper shorts as wedding dress shapewear,or belly shaper ,or tummy contrl ship shorts for under dresses. Seamless Slimming Boyshorts:The tummy control shapewear underwear is almost invisible under your clothing,no one will ever know you have them on, but they will notice your sexy new curves! The control top boyshorts is suits for all the ladies who wanna stay in shape or the one want to loss belly fat.